return page;
if (S_ISDIR(inode->i_mode)) {
+ /* in order to handle error case */
+ get_page(page);
err = make_empty_dir(inode, dir, page);
- if (err)
- goto error;
+ if (err) {
+ lock_page(page);
+ goto put_error;
+ }
+ put_page(page);
}
err = f2fs_init_acl(inode, dir, page, dpage);
return page;
put_error:
- f2fs_put_page(page, 1);
-error:
- /* once the failed inode becomes a bad inode, i_mode is S_IFREG */
+ /* truncate empty dir pages */
truncate_inode_pages(&inode->i_data, 0);
- truncate_blocks(inode, 0, false);
- remove_dirty_inode(inode);
- remove_inode_page(inode);
+
+ clear_nlink(inode);
+ update_inode(inode, page);
+ f2fs_put_page(page, 1);
return ERR_PTR(err);
}
}
start:
+#ifdef CONFIG_F2FS_FAULT_INJECTION
+ if (time_to_inject(FAULT_DIR_DEPTH))
+ return -ENOSPC;
+#endif
if (unlikely(current_depth == MAX_DIR_HASH_DEPTH))
return -ENOSPC;
int save_len = fstr->len;
int ret;
- de_name.name = kmalloc(de_name.len, GFP_NOFS);
+ de_name.name = f2fs_kmalloc(de_name.len, GFP_NOFS);
if (!de_name.name)
return false;